--- product_id: 48594561 title: "Papermania 300 gsm Square Tri Fold Window Aperture Card Blanks and Envelopes, Pack of 10, White" brand: "papermania" price: "FREE" currency: SGD in_stock: false reviews_count: 13 url: https://www.desertcart.sg/products/48594561-papermania-300-gsm-square-tri-fold-window-aperture-card-blanks store_origin: SG region: Singapore --- # 300gsm premium thickness 13.5cm square tri-fold design Includes 10 matching envelopes Papermania 300 gsm Square Tri Fold Window Aperture Card Blanks and Envelopes, Pack of 10, White **Brand:** papermania **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > ✂️ Craft your story in style with Papermania’s luxe tri-fold cards! ## Quick Answers - **What is this?** Papermania 300 gsm Square Tri Fold Window Aperture Card Blanks and Envelopes, Pack of 10, White by papermania - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/48594561-papermania-300-gsm-square-tri-fold-window-aperture-card-blanks) ## Best For - papermania enthusiasts ## Why This Product - Trusted papermania brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Premium Quality:** Acid-free, lignin-free 300gsm cardstock ensures durability and a luxe feel. - • **Ready to Personalize:** Pre-scored tri-fold design makes crafting effortless and professional. - • **Complete Crafting Kit:** Includes matching self-seal envelopes—everything you need to impress. - • **Versatile Orientation:** Use cards portrait or landscape for ultimate creative freedom. - • **Perfect for Every Occasion:** Ideal for birthdays, weddings, Christmas, and heartfelt thank you notes. ## Overview Papermania 300gsm Square Tri Fold Window Aperture Card Blanks come in a pack of 10 with matching self-seal envelopes. Each 13.5cm square card features a pre-scored tri-fold design with a window aperture for photo placement, crafted from acid-free, lignin-free premium cardstock. Perfect for personalized handmade cards, invitations, and scrapbooking across all occasions. ## Description Papermania 300 gsm Square Tri Fold Window Aperture Card Blanks and Envelopes, Pack of 10, White : desertcart.co.uk: Home & Kitchen Review: Ideal for home crafting - Lovely cards, good quality. Review: Well made - Really good product. Will definitely buy again. ## Features - USE Cards can be used in portrait or landscape orientation.Pre-scored and ready to use - CREATIVITY Create your own beautiful handmade cards and send heartfelt notes to loved ones perfect for birthday Christmas weddings mother's day as a thank you and more - DECORATE Stylish cardstock is ready to be personalised and embellished with pens paints stickers and embellishments.Add some glitter for a touch of sparkle and shine.You can write on them print and stick your craft materials on them too - IDEAL Every essential needed to start in card and invite making. Plain and blank cards and envelopes are suitable for any occasion or event whether its birthday Christmas baby shower or wedding. Also great for scrapbooking supplies - ESSENTIAL Must-have supplies for any crafty stash cardmaker and home hobbies, cardstock, card making, for Christmas, birthdays, Easter, Wedding, Thank You, ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B004UD51YI | | Best Sellers Rank | 41,845 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 162 in Card Stock | | Brand | Papermania | | Brand Name | Papermania | | Closure Type | Self-Seal | | Closure type | Self-Seal | | Colour | White | | Customer Reviews | 4.7 out of 5 stars 723 Reviews | | Global Trade Identification Number | 05055170138409 | | Item Dimensions L x W | 30L x 173W millimetres | | Item Shape | Square | | Item Weight | 0.21 Kilograms | | Manufacturer | Docrafts | | Material | Cardboard | | Material Type | Cardboard | | Number of Items | 10 | | Number of items | 10 | | Occasion | Multiple Occasions | | Recommended Uses For Product | cards, greeting cards | | Size | 13.5 cm x 13.5 cm | | Special Features | Personalized | | Style | Square Gummed Envelopes | | UPC | 781068971081 698797868004 | | Unit Count | 10.0 count | ## Product Details - **Brand:** Papermania - **Closure type:** Self-Seal - **Colour:** White - **Material:** Cardstock - **Occasion:** Multiple Occasions ## Images ![Papermania 300 gsm Square Tri Fold Window Aperture Card Blanks and Envelopes, Pack of 10, White - Image 1](https://m.media-amazon.com/images/I/51rMV3j3BAL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Ideal for home crafting *by 1***R on 19 August 2026* Lovely cards, good quality. ### ⭐⭐⭐⭐⭐ Well made *by A***R on 27 July 2026* Really good product. Will definitely buy again. ### ⭐⭐⭐⭐⭐ Good quality. *by M***I on 26 July 2026* Good quality. Pleased with purchase. ## Frequently Bought Together - Papermania Square Aperture Cards/Envelopes Tri Fold Window (10pk 300gsm) - White, One Size - Papermania A6 300 GSM Tri Fold Window Photo Aperture Cards and Envelopes, Pack of 10, Cream - Pro-Art 62105912 Strathmore Artist Trading Card Frame with Envelope, 3-Inch x 5-Inch, 6-Pack --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/48594561-papermania-300-gsm-square-tri-fold-window-aperture-card-blanks](https://www.desertcart.sg/products/48594561-papermania-300-gsm-square-tri-fold-window-aperture-card-blanks) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-10-15*